1998 OPEL FRONTERA sensor

TRANSFER CASE (STANDARD TYPE)
4D1–9
266RW002
7. Connect the rear propeller shaft to the transfer case
and tighten to the specified torque.
Torque: 63 Nꞏm (6.4kgꞏm/46 lb ft)
Transfer Case Assembly
Removal
NOTE: Before removing the transmission & transfer
assembly from the vehicle, change the transfer mode to
2WD by pushing button switch on dash panel. (4WD
Switch Model)
1. Disconnect the battery ground cable.
2. Drain the transfer case fluid, if overhauling the
transter case assembly.
3. Remove the exhaust and transfer protectors.
4. Remove the rear and front propeller shafts from the
transfer case side.
5. Remove the transfer control lever knob.
6. Disconnect the harness connectors and remove the
front console.
7. Remove the selector lever assembly. Refer to
Selector Lever in the Section 7A.
8. Remove the transfer control lever.
9. Disconnect the 4WD switch connector, speed sensor
harness connector and 2WD–4WD actuator harness
connector (4WD Switch Model) from the transmission
harness.10. Support the transfer case with a transmission jack.
11. Remove the transmission–transfer bolts and the nut
(M/T).
12. Remove the transfer case assembly from the vehicle.

TRANSFER CASE (STANDARD TYPE)
4D1–11
Transfer Rear Cover Assembly (4WD Switch Model)
Transfer Rear Cover Assembly and Associated Parts
220RW102
Legend
(1) Speedometer Sensor, Speedometer Driven
Gear and Plate
(2) Front Companion Flange
(3) Rear Companion Flange(4) Control Box Assembly
(5) 2WD–4WD Actuator Heat Protector
(6) 2WD–4WD Actuator Assembly
(7) Transfer Rear Cover Assembly
(8) Transfer Case Assembly

4D1–12
TRANSFER CASE (STANDARD TYPE)
Removal
1. Remove the speedometer sensor.
2. Remove the plate.
3. Remove the speedometer driven gear bushing and
driven gear.
NOTE: Apply a reference mark to the driven gear bushing
before removal.
4. Remove the front companion flange and the rear
companion flange, using the flange companion holder
5–8840–0133–0 (J–8614–11) to remove the end
nuts.
262RW067
NOTE: Use a universal puller to remove the rear
companion flange.
5. Disconnect the actuator breather hose and the
transfer breather hose from the control box.
6. Remove the control box assembly.
7. Disconnect the actuator breather hose and remove
the 2WD–4WD actuator heat protector from the
2WD–4WD actuator assembly.
220RW085
8. Remove the 2WD–4WD actuator assembly bolts.
9. Pull the 2WD–4WD actuator assembly with
2WD–4WD shift rod.
220RW027
Legend
(1) Shift Rod: 2WD–4WD (Position: 2WD)
(2) 2WD–4WD Actuator Assembly
(3) Pull Cover
(4) Rear Cover Assembly
(5) Position: 4WD
(6) Mode: 2WD

TRANSFER CASE (STANDARD TYPE)
4D1–15
266RW002
16. Stake the front companion flange nut at one spot.
NOTE: Be sure to confirm that there is no crack at the
staked portion of the flange nut after staking.
17. Install the O–ring (8) to the speedometer driven gear
bushing (7).
18. Install the driven gear to the speedometer driven gear
bushing (7).
19. Install the speedometer driven gear assembly to the
transfer rear cover.20. Install the plate (6) to the transfer rear case and
tighten to the specified torque.
Torque: 15 Nꞏm (1.5kgꞏm/11 lb ft)
21. Install the speedometer sensor and tighten to the
specified torque.
Torque: 27 Nꞏm (2.8kgꞏm/20 lb ft)
225RW014

TRANSFER CASE (STANDARD TYPE)
4D1–19
Transfer Rear Cover Assembly (Except 4WD Switch Model)
Transfer Rear Cover Assembly and Associated Parts
220RW116
Legend
(1) Speedometer Sensor, Speedometer Driven
Gear and Plate
(2) Front Companion Flange(3) Rear Companion Flange
(4) Control Box Assembly
(5) Transfer Rear Cover Assembly
(6) Transfer Case Assembly

4D1–20
TRANSFER CASE (STANDARD TYPE)
Removal
1. Remove the speedometer sensor.
2. Remove the plate.
3. Remove the speedometer driven gear bushing and
driven gear.
NOTE: Apply a reference mark to the driven gear bushing
before removal.
4. Remove the front companion flange and the rear
companion flange, using the flange companion holder
5–8840–0133–0 (J–8614–11) to remove the end
nuts.
262RW067
NOTE: Use a universal puller to remove the rear
companion flange.
5. Disconnect the transfer breather hose from the
control box.
6. Remove the control box assembly.
7. Remove the transfer rear cover assembly from the
transfer case assembly.
Installation
1. Apply the recommended liquid gasket (LOCTITE
17430) or its equivalent to the transfer rear cover
fitting faces.
220RS017
2. Install the transfer rear cover assembly to the transfer
case assembly.
3. Perform the following steps before fitting the transfer
rear case:
1. Shift the high–low shift rod to the 4H side.
2. Turn the select rod counterclockwise so that the
select block projection may enter into the
2WD–4WD shift block.
3. The cut–away portion of the select rod head (9)
should align with that of the rear case hole’s
stopper (10).
230RW004
4. Tighten the transfer rear case bolts to the specified
torque.
Torque: 37 Nꞏm (3.8kgꞏm/27 lb ft)

4D1–22
TRANSFER CASE (STANDARD TYPE)
15. Install the speedometer sensor and tighten to the
specified torque.
Torque: 27 Nꞏm (2.8kgꞏm/20 lb ft)
225RW014

4D2–2
TRANSFER CASE (TOD)
Transfer Case Assembly
Removal
F07RW083
Legend
(1) Transfer Protector
(2) Rear Propeller Shaft
(3) Front Propeller Shaft
(4) Front Console
(5) Selector Lever Assembly
(6) Transfer Control Lever(7) Breather Hose
(8) Exhaust Pipe
(9) Seat Belt Tension Rod
(10) Speed Sensor Harness Connector
(11) Transfer Harness Connector
(12) Transfer Case Bolt
(13) Transfer Case
1. Disconnect the ground cable.
2. Remove the transfer protector.
3. Remove the rear propeller shaft from the transfer
case.
4. Remove the front propeller shaft from the transfer
case.
5. Remove the shift control rod from the selector lever
assembly.